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Unified Diff: src/s390/macro-assembler-s390.h

Issue 1921073003: S390X: [turbofan] Fix checked loads/stores. (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master
Patch Set: use macroassembler Created 4 years, 8 months ago
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Index: src/s390/macro-assembler-s390.h
diff --git a/src/s390/macro-assembler-s390.h b/src/s390/macro-assembler-s390.h
index bbdf37c5bf2ace34b6f8a0256a876208690627f0..daed735a73a437fd976e9a83f71ac8797a311b0a 100644
--- a/src/s390/macro-assembler-s390.h
+++ b/src/s390/macro-assembler-s390.h
@@ -412,6 +412,12 @@ class MacroAssembler : public Assembler {
void mov(Register dst, const Operand& src);
+ void CleanUInt32(Register x) {
+#ifdef V8_TARGET_ARCH_S390X
+ llgfr(x, x);
+#endif
+ }
+
// ---------------------------------------------------------------------------
// GC Support
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